Actor Abhishek Bachchan will star opposite his wife and actress Aishwarya Rai Bachchan in Anurag Kashyap's next production 'Gulab Jamun', as per reports. Abhishek and Aishwarya, who were last seen together in Mani Ratnam's 'Raavan' in 2010, have earlier collaborated in films like 'Guru', 'Kuch Naa Kaho' and 'Dhoom 2'.